JP2001502716A - イベルメクチンの製造方法 - Google Patents
イベルメクチンの製造方法Info
- Publication number
- JP2001502716A JP2001502716A JP10519998A JP51999898A JP2001502716A JP 2001502716 A JP2001502716 A JP 2001502716A JP 10519998 A JP10519998 A JP 10519998A JP 51999898 A JP51999898 A JP 51999898A JP 2001502716 A JP2001502716 A JP 2001502716A
- Authority
- JP
- Japan
- Prior art keywords
- phosphine
- alkyl
- ivermectin
- catalyst
- hydrogenation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- AZSNMRSAGSSBNP-UHFFFAOYSA-N 22,23-dihydroavermectin B1a Natural products C1CC(C)C(C(C)CC)OC21OC(CC=C(C)C(OC1OC(C)C(OC3OC(C)C(O)C(OC)C3)C(OC)C1)C(C)C=CC=C1C3(C(C(=O)O4)C=C(C)C(O)C3OC1)O)CC4C2 AZSNMRSAGSSBNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- SPBDXSGPUHCETR-JFUDTMANSA-N 8883yp2r6d Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O[C@@H]([C@@H](C)CC4)C(C)C)O3)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1C[C@H](C)[C@@H]([C@@H](C)CC)O[C@@]21O[C@H](C\C=C(C)\[C@@H](O[C@@H]1O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C1)[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\1)O)C[C@H]4C2 SPBDXSGPUHCETR-JFUDTMANSA-N 0.000 title claims abstract description 19
- 229960002418 ivermectin Drugs 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 239000003054 catalyst Substances 0.000 claims abstract description 42
- 239000005660 Abamectin Substances 0.000 claims abstract description 10
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 claims description 26
- 229910000073 phosphorus hydride Inorganic materials 0.000 claims description 19
- 239000002904 solvent Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 8
- 125000003545 alkoxy group Chemical group 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 150000003283 rhodium Chemical class 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 150000003284 rhodium compounds Chemical class 0.000 claims description 4
- 125000003710 aryl alkyl group Chemical class 0.000 claims description 2
- 150000002429 hydrazines Chemical class 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract description 24
- RRZXIRBKKLTSOM-XPNPUAGNSA-N avermectin B1a Chemical compound C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 RRZXIRBKKLTSOM-XPNPUAGNSA-N 0.000 abstract description 9
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000000047 product Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 11
- 239000010948 rhodium Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 6
- 239000011877 solvent mixture Substances 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 5
- 229910052703 rhodium Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- -1 Cetyl acetonate Chemical compound 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 125000005843 halogen group Chemical group 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 150000003003 phosphines Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- 125000003860 C1-C20 alkoxy group Chemical group 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- LOUPRKONTZGTKE-WZBLMQSHSA-N Quinine Chemical compound C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-WZBLMQSHSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 241001468227 Streptomyces avermitilis Species 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- HSSMNYDDDSNUKH-UHFFFAOYSA-K trichlororhodium;hydrate Chemical compound O.Cl[Rh](Cl)Cl HSSMNYDDDSNUKH-UHFFFAOYSA-K 0.000 description 2
- PONVJPLHMAEYCA-UHFFFAOYSA-N (2-dodecylphenyl)-diphenylphosphane Chemical compound CCCCCCCCCCCCC1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 PONVJPLHMAEYCA-UHFFFAOYSA-N 0.000 description 1
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- XASZHEOEIZZKPV-UHFFFAOYSA-N (4-dodecoxyphenyl)-diphenylphosphane Chemical compound C1=CC(OCCCCCCCCCCCC)=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 XASZHEOEIZZKPV-UHFFFAOYSA-N 0.000 description 1
- JEUHXCDGOOSMJU-UHFFFAOYSA-N (4-dodecylphenyl)-bis(2-methylphenyl)phosphane Chemical compound C1=CC(CCCCCCCCCCCC)=CC=C1P(C=1C(=CC=CC=1)C)C1=CC=CC=C1C JEUHXCDGOOSMJU-UHFFFAOYSA-N 0.000 description 1
- IQVSBYMGZNPMPY-UHFFFAOYSA-N (4-dodecylphenyl)-diphenylphosphane Chemical compound C1=CC(CCCCCCCCCCCC)=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 IQVSBYMGZNPMPY-UHFFFAOYSA-N 0.000 description 1
- 125000004199 4-trifluoromethylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C(F)(F)F 0.000 description 1
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 235000001258 Cinchona calisaya Nutrition 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 229910021604 Rhodium(III) chloride Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- KVABGZSTVYZZPU-UHFFFAOYSA-N [Rh+].C1CC=CCCC=C1 Chemical compound [Rh+].C1CC=CCCC=C1 KVABGZSTVYZZPU-UHFFFAOYSA-N 0.000 description 1
- 230000000895 acaricidal effect Effects 0.000 description 1
- 239000000642 acaricide Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000000507 anthelmentic effect Effects 0.000 description 1
- 229940124339 anthelmintic agent Drugs 0.000 description 1
- 239000000921 anthelmintic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- ZFUKERYTFURFGA-PVVXTEPVSA-N avermectin B1b Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O3)C=C[C@H](C)[C@@H](C(C)C)O4)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C ZFUKERYTFURFGA-PVVXTEPVSA-N 0.000 description 1
- JJYGVZHYQOUZQX-UHFFFAOYSA-N benzyl-(2-dodecylphenyl)-phenylphosphane Chemical compound C(CCCCCCCCCCC)C1=C(C=CC=C1)P(C1=CC=CC=C1)CC1=CC=CC=C1 JJYGVZHYQOUZQX-UHFFFAOYSA-N 0.000 description 1
- ZYZJIJAZMPJWON-UHFFFAOYSA-K bicyclo[2.2.1]hepta-2,5-diene rhodium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Rh+3].C1=CC2C=CC1C2 ZYZJIJAZMPJWON-UHFFFAOYSA-K 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000010352 biotechnological method Methods 0.000 description 1
- YTHUMEWRJHQMKK-UHFFFAOYSA-N bis(2-dodecylphenyl)-methylphosphane Chemical compound CCCCCCCCCCCCC1=CC=CC=C1P(C)C1=CC=CC=C1CCCCCCCCCCCC YTHUMEWRJHQMKK-UHFFFAOYSA-N 0.000 description 1
- GTXMHESYFUCYCG-UHFFFAOYSA-N bis(2-octadecylphenyl)-phenylphosphane Chemical compound CCCCCCCCCCCCCCCCCCC1=CC=CC=C1P(C=1C(=CC=CC=1)CCCCCCCCCCCCCCCCCC)C1=CC=CC=C1 GTXMHESYFUCYCG-UHFFFAOYSA-N 0.000 description 1
- QDMFFULEGGUANK-UHFFFAOYSA-N bis(4-chlorophenyl)-(4-octadecylphenyl)phosphane Chemical compound C1=CC(CCCCCCCCCCCCCCCCCC)=CC=C1P(C=1C=CC(Cl)=CC=1)C1=CC=C(Cl)C=C1 QDMFFULEGGUANK-UHFFFAOYSA-N 0.000 description 1
- OBICSUJWYDBFIE-UHFFFAOYSA-N bis(4-tert-butylphenyl)-dodecan-4-ylphosphane Chemical compound C=1C=C(C(C)(C)C)C=CC=1P(C(CCC)CCCCCCCC)C1=CC=C(C(C)(C)C)C=C1 OBICSUJWYDBFIE-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- LOUPRKONTZGTKE-UHFFFAOYSA-N cinchonine Natural products C1C(C(C2)C=C)CCN2C1C(O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-UHFFFAOYSA-N 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- JQYXTEDHPQKHPF-UHFFFAOYSA-N didodecyl(phenyl)phosphane Chemical compound CCCCCCCCCCCCP(CCCCCCCCCCCC)C1=CC=CC=C1 JQYXTEDHPQKHPF-UHFFFAOYSA-N 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- KCYMAYAYGICFGX-UHFFFAOYSA-N dodecyl(diphenyl)phosphane Chemical compound C=1C=CC=CC=1P(CCCCCCCCCCCC)C1=CC=CC=C1 KCYMAYAYGICFGX-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002634 lipophilic molecules Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229960000948 quinine Drugs 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- SONJTKJMTWTJCT-UHFFFAOYSA-K rhodium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Rh+3] SONJTKJMTWTJCT-UHFFFAOYSA-K 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- WMUVAMXULTVKIW-UHFFFAOYSA-K tribromorhodium;hydrate Chemical compound O.Br[Rh](Br)Br WMUVAMXULTVKIW-UHFFFAOYSA-K 0.000 description 1
- ZCVZUHKHDDIKJF-UHFFFAOYSA-N tris(2-decylphenyl)phosphane Chemical compound CCCCCCCCCCC1=CC=CC=C1P(C=1C(=CC=CC=1)CCCCCCCCCC)C1=CC=CC=C1CCCCCCCCCC ZCVZUHKHDDIKJF-UHFFFAOYSA-N 0.000 description 1
- IAZVKSPSDDMXJN-UHFFFAOYSA-N tris(2-hexylphenyl)phosphane Chemical compound CCCCCCC1=CC=CC=C1P(C=1C(=CC=CC=1)CCCCCC)C1=CC=CC=C1CCCCCC IAZVKSPSDDMXJN-UHFFFAOYSA-N 0.000 description 1
- IUURMAINMLIZMX-UHFFFAOYSA-N tris(2-nonylphenyl)phosphane Chemical compound CCCCCCCCCC1=CC=CC=C1P(C=1C(=CC=CC=1)CCCCCCCCC)C1=CC=CC=C1CCCCCCCCC IUURMAINMLIZMX-UHFFFAOYSA-N 0.000 description 1
- XDFMLOZSDDINPW-UHFFFAOYSA-N tris(2-octylphenyl)phosphane Chemical compound CCCCCCCCC1=CC=CC=C1P(C=1C(=CC=CC=1)CCCCCCCC)C1=CC=CC=C1CCCCCCCC XDFMLOZSDDINPW-UHFFFAOYSA-N 0.000 description 1
- UQHFPPSBVOIUFM-UHFFFAOYSA-N tris(4-tert-butylphenyl)phosphane Chemical compound C1=CC(C(C)(C)C)=CC=C1P(C=1C=CC(=CC=1)C(C)(C)C)C1=CC=C(C(C)(C)C)C=C1 UQHFPPSBVOIUFM-UHFFFAOYSA-N 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Steroid Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Compounds Of Unknown Constitution (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. アベルメクチンB1aおよびB1bの混合物が、それ自体既知の方式で、ロ ジウム塩または錯体ロジウム化合物およびホスフィンから、適当であればヒドラ ジンもしくはヒドラジン塩を添加することによって得られる触媒を用い、 ホスフィンとして、式(I) [式中、 R、R’およびR”は、互いに独立して、各々、水素、アルキル、または場合 によってはアルキル−、アルコキシ−、ハロゲン−もしくはハロゲノアルキル− 置換されたアリールアルキルを表し、 A、A’およびA”は、互いに独立して、各々、場合によってはアルキル−も しくはアルコキシ−、および/または場合によってはハロゲン−もしくはハロゲ ノアルキル−置換された二価の芳香族基を表し、 m1、m2およびm3は、同じか異なり、そして各々、0もしくは1であり] アルキルおよびアルコキシ基に存在する炭素原子の総数が少なくとも12個であ る]の錯体形成ホスフィンを用いる、 選択的水素化反応によりイベルメクチンを生成し、次いでこうして得られる反応 混合液から、適当であれば溶媒の除去の後、親油性溶媒を用いて、触媒系が除去 されることを特徴とする、イベルメクチンの製造方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19644050.5 | 1996-10-31 | ||
DE19644050A DE19644050A1 (de) | 1996-10-31 | 1996-10-31 | Verfahren zur Herstellung von Ivermectin |
PCT/EP1997/005777 WO1998018806A1 (de) | 1996-10-31 | 1997-10-20 | Verfahren zur herstellung von ivermectin |
Publications (1)
Publication Number | Publication Date |
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JP2001502716A true JP2001502716A (ja) | 2001-02-27 |
Family
ID=7809764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10519998A Ceased JP2001502716A (ja) | 1996-10-31 | 1997-10-20 | イベルメクチンの製造方法 |
Country Status (16)
Country | Link |
---|---|
US (1) | US6072052A (ja) |
EP (1) | EP0937094B1 (ja) |
JP (1) | JP2001502716A (ja) |
KR (1) | KR100468206B1 (ja) |
CN (1) | CN1146572C (ja) |
AT (1) | ATE215552T1 (ja) |
AU (1) | AU5051298A (ja) |
BR (1) | BR9712690A (ja) |
CA (1) | CA2269943C (ja) |
DE (2) | DE19644050A1 (ja) |
DK (1) | DK0937094T3 (ja) |
ES (1) | ES2175377T3 (ja) |
HK (1) | HK1024485A1 (ja) |
HU (1) | HUP9904497A3 (ja) |
PT (1) | PT937094E (ja) |
WO (1) | WO1998018806A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19644050A1 (de) * | 1996-10-31 | 1998-05-07 | Bayer Ag | Verfahren zur Herstellung von Ivermectin |
CN100396691C (zh) * | 2004-12-06 | 2008-06-25 | 四川大学 | 一种伊维菌素的制备方法 |
CN100486986C (zh) * | 2007-01-29 | 2009-05-13 | 四川大学 | 一种依维菌素的制备方法 |
PT117268B (pt) | 2021-06-01 | 2023-12-05 | Hovione Farm S A | Processo para controlar o tamanho de partícula e substâncias aparentadas da ivermectina com utilização de alto cisalhamento |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PH15982A (en) * | 1977-10-03 | 1983-05-18 | Merck & Co Inc | Selective hydrogenation producta of c-076 compounds and derivatives thereof |
US4413118A (en) * | 1981-03-02 | 1983-11-01 | Merck & Co., Inc. | Process for removal of homogeneous catalyst group VIII metals from process streams |
PT74303B (fr) * | 1982-01-19 | 1983-08-08 | Joao Emerico Villax | Procede pour la preparation de nouveaux catalysateurs contenant rhodium et son utilisation |
US4500458A (en) * | 1982-01-19 | 1985-02-19 | Plurichemie Anstalt | Process for the preparation of α-6-deoxytetracyclines |
GB2114627B (en) * | 1982-02-09 | 1985-05-01 | Padley And Venables Limited | Mineral mining apparatus provided with dust suppressing means |
DE19507018A1 (de) * | 1995-03-01 | 1996-09-05 | Bayer Ag | Verfahren zur Herstellung von Ivermectin |
DE19644050A1 (de) * | 1996-10-31 | 1998-05-07 | Bayer Ag | Verfahren zur Herstellung von Ivermectin |
IT1289993B1 (it) * | 1997-02-27 | 1998-10-19 | Antibioticos Spa | Processo per la preparazione di ivermectina |
-
1996
- 1996-10-31 DE DE19644050A patent/DE19644050A1/de not_active Withdrawn
-
1997
- 1997-10-20 DE DE59706904T patent/DE59706904D1/de not_active Expired - Fee Related
- 1997-10-20 BR BR9712690-0A patent/BR9712690A/pt not_active IP Right Cessation
- 1997-10-20 ES ES97913164T patent/ES2175377T3/es not_active Expired - Lifetime
- 1997-10-20 AT AT97913164T patent/ATE215552T1/de not_active IP Right Cessation
- 1997-10-20 US US09/297,241 patent/US6072052A/en not_active Expired - Fee Related
- 1997-10-20 JP JP10519998A patent/JP2001502716A/ja not_active Ceased
- 1997-10-20 CN CNB97180494XA patent/CN1146572C/zh not_active Expired - Fee Related
- 1997-10-20 WO PCT/EP1997/005777 patent/WO1998018806A1/de active IP Right Grant
- 1997-10-20 PT PT97913164T patent/PT937094E/pt unknown
- 1997-10-20 KR KR10-1999-7003084A patent/KR100468206B1/ko not_active IP Right Cessation
- 1997-10-20 AU AU50512/98A patent/AU5051298A/en not_active Abandoned
- 1997-10-20 EP EP97913164A patent/EP0937094B1/de not_active Expired - Lifetime
- 1997-10-20 DK DK97913164T patent/DK0937094T3/da active
- 1997-10-20 CA CA002269943A patent/CA2269943C/en not_active Expired - Fee Related
- 1997-10-20 HU HU9904497A patent/HUP9904497A3/hu unknown
-
2000
- 2000-06-27 HK HK00103878A patent/HK1024485A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0937094B1 (de) | 2002-04-03 |
DK0937094T3 (da) | 2002-07-15 |
KR100468206B1 (ko) | 2005-01-26 |
BR9712690A (pt) | 1999-10-19 |
CA2269943A1 (en) | 1998-05-07 |
WO1998018806A1 (de) | 1998-05-07 |
CN1146572C (zh) | 2004-04-21 |
ATE215552T1 (de) | 2002-04-15 |
CN1239965A (zh) | 1999-12-29 |
EP0937094A1 (de) | 1999-08-25 |
DE59706904D1 (de) | 2002-05-08 |
HUP9904497A2 (hu) | 2000-05-28 |
KR20000049018A (ko) | 2000-07-25 |
DE19644050A1 (de) | 1998-05-07 |
ES2175377T3 (es) | 2002-11-16 |
HUP9904497A3 (en) | 2000-11-28 |
PT937094E (pt) | 2002-09-30 |
CA2269943C (en) | 2006-12-12 |
US6072052A (en) | 2000-06-06 |
AU5051298A (en) | 1998-05-22 |
HK1024485A1 (en) | 2000-10-13 |
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